Question

Disculpen se que es mucho pero porfa.... ☺

Answer 1

g.
$= ( - 3) \times 3 \\ = - 9$
h.
$= {( - 4)}^{2} \\ = 16$
i.
$= - {4}^{2} \\ = - 16$
j.
$= \sqrt[3]{ - 27} \\ = - 3$
k.
$= 7 - {( - 2)}^{3} (5 - 12 \div ( - 3) - 1) - 5( - 6) \\ = 7 - (8)(5 + 4 - 1) + 30 \\ = 7 - 8(8) + 30 \\ = 7 - 64 + 30 \\ = - 27$
l.
$= - {(4)}^{2} \\ = - 16$
m.
$= 7 + (2-(4-1)+(5+2)-9)\\ =7+(2-3+7-9)\\=7-3\\=4$
n. $=4+(12×6)-(37-11)+(-5)(10-{(9+5)}^{2}+15-{(7)}^{2})\\=4+(72)-(26)+(-5)(10-{(14)}^{2}+15-49)\\=4+46+(-5)(10-196+15-49)\\=50+(-5)(-220)\\=50+1100\\=1150$